Lemoine hexagon
English
Lemoine hexagon
Etymology
Named after the French mathematician Émile Lemoine.
Noun
Lemoine hexagon (plural Lemoine hexagons)
- (geometry) A cyclic hexagon with vertices given by the six intersections of the edges of a triangle and the three lines that are parallel to the edges that pass through its symmedian point.
See also
- first Lemoine circle
- Tucker hexagon
- Mathworld article on the Lemoine hexagon